CN211093266U

CN211093266U - Curtain guide rail convenient to disassemble and assemble

Info

Publication number: CN211093266U
Application number: CN201921227026.4U
Authority: CN
Inventors: 姚武; 刘子初; 张国华; 江旭; 蔡洪涛; 许培基; 王玉文; 李一凡
Original assignee: Wuhan Institute of Technology
Current assignee: Wuhan Institute of Technology
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-07-28
Anticipated expiration: 2029-07-31

Abstract

The utility model belongs to the technical field of the (window) curtain installation, concretely relates to make things convenient for (window) curtain guide rail of dismouting, including the guide rail body, still include base and self-locking mechanism, the both ends of guide rail body distribute to stiff end and expansion end, the stiff end rotates with the base to be connected, the expansion end passes through self-locking mechanism and connects. The base is connected with a bayonet connecting seat through a rotating shaft, and the fixed end of the guide rail body is connected with the bayonet connecting seat in a matching mode. The utility model not only keeps the original function of the curtain, but also makes the disassembly and assembly become simple and reliable, and has lower cost. The operator can realize the disassembly and the assembly of the curtain guide rail by pulling one pull rope.

Description

Curtain guide rail convenient to disassemble and assemble

Technical Field

The utility model belongs to the technical field of the (window) curtain installation, concretely relates to make things convenient for (window) curtain guide rail of dismouting.

Background

At present, a plurality of types of curtain dismounting modes are available in domestic markets, and a common curtain needs to be dismounted by a person ascending a height by using tools such as a ladder, and is very inconvenient; the electric mechanism is used for dismounting the curtain, so that the cost is high, and the curtain is inconvenient to maintain after a fault occurs. The curtain disassembly and assembly mode which is convenient to disassemble and assemble, has a pure mechanical structure and is low in cost is urgently needed for occasions with high curtain installation positions or occasions needing frequent curtain replacement and washing, such as a large meeting place or a hotel.

SUMMERY OF THE UTILITY MODEL

To the technical problem, an object of the utility model is to provide a make things convenient for (window) curtain guide rail of dismouting, the utility model discloses both remain the original function of (window) curtain, make its dismouting become simple and reliable again to the cost is lower.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a make things convenient for curtain guide rail of dismouting, includes the guide rail body, its characterized in that: the guide rail comprises a guide rail body and is characterized by further comprising a base and a self-locking mechanism, wherein the two ends of the guide rail body are distributed to be a fixed end and a movable end, the fixed end is rotatably connected with the base, and the movable end is connected with the self-locking mechanism.

Furthermore, a bayonet connecting seat is connected to the base through a rotating shaft, and the fixed end of the guide rail body is connected with the bayonet connecting seat in a matched mode.

Furthermore, a vertically arranged slide rail is arranged in the self-locking mechanism, a slide block is arranged on the slide rail, a track groove is arranged on the slide block, and the track groove comprises two hook points which are one high and one low; the self-locking mechanism is internally provided with a movable track hook, the upper end of the movable track hook is connected with the self-locking mechanism through a rotating shaft, and the lower end of the movable track hook is hooked in a track groove; the guide rail self-locking mechanism is characterized in that a C-shaped hook plate is arranged outside the self-locking mechanism, the middle of the C-shaped hook plate is rotatably connected with the self-locking mechanism, a strip-shaped hole is formed in the upper end of the C-shaped hook plate, the lower end of a sliding block is connected with the strip-shaped hole through a rotating shaft, and the lower end of the C-shaped hook plate is used for hooking the movable end of the guide rail body.

Further, the track groove is formed by connecting two inverted V-shaped grooves in a closed mode.

Furthermore, the two inverted V-shaped grooves are respectively a first V-shaped groove and a second V-shaped groove; the first V-shaped groove is an acute angle, and the included angle is a first hook point; the second V-shaped groove is an obtuse angle, and the included angle is a second hook point; the second V-shaped groove is positioned right below the first V-shaped groove, and the second V-shaped groove and the first V-shaped groove are connected to form a closed loop.

The guide rail further comprises a pulley stretching mechanism, the pulley stretching mechanism comprises a pulley block and a pull rope wound on the pulley block, and the pull rope is connected with the movable end of the guide rail body.

The utility model has the advantages that: the utility model not only keeps the original function of the curtain, but also makes the disassembly and assembly become simple and reliable, and has lower cost and stable structure of a pure mechanical structure. The operator can realize the disassembly and the assembly of the curtain guide rail by pulling one pull rope.

Drawings

Fig. 1 is a perspective view of a curtain rail convenient to assemble and disassemble.

Fig. 2 is a schematic view of the fixed end of the guide rail body.

Fig. 3 is a schematic structural view of the self-locking mechanism.

Fig. 4 is a schematic structural diagram of a slider.

In the figure: 1-base, 2-bayonet connecting base, 3-guide rail body, 4-pulley block, 5-self-locking mechanism, 6-C type hook plate, 7-movable track hook, 8-pull rope, 9-slide block, 10-track groove, 11-slide rail, 12-strip-shaped hole, 13-first V-shaped groove, 14-second V-shaped groove, 15-first hook point, 16-second hook point, 17-left connecting point and 18-right connecting point.

Detailed Description

For better understanding of the present invention, the technical solution of the present invention will be further described below with reference to the following embodiments and accompanying drawings.

As shown in fig. 1, a curtain guide rail convenient to disassemble and assemble comprises a guide rail body 3, and further comprises a base 1 and a self-locking mechanism 5 (when the curtain guide rail is used, the base 1 and the self-locking mechanism 5 are both installed on a wall), two ends of the guide rail body 3 are distributed to be a fixed end and a movable end, the fixed end is rotatably connected with the base 1, and the movable end is connected with the self-locking mechanism 5.

As shown in fig. 2, the base 1 is connected to a bayonet coupling seat 2 through a rotating shaft, and the fixed end of the guide rail body 3 is connected to the bayonet coupling seat 2 in a matching manner.

As shown in fig. 3, a vertically arranged slide rail 11 is arranged inside the self-locking mechanism 5, a slide block 9 is arranged on the slide rail 11, a track groove 10 is arranged on the slide block 9, and the track groove 10 includes two hook points, one high hook point and one low hook point; a movable track hook 7 is further arranged inside the self-locking mechanism 5, the upper end of the movable track hook 7 is connected with the self-locking mechanism 5 through a rotating shaft, and the lower end of the movable track hook 7 is hooked in a track groove 10; the outside of 5 self-locking mechanism is equipped with C

type hook plate

6, 6 middle parts of C type hook plate rotate with 5 self-locking mechanism and are connected, 6 upper ends of C type hook plate are equipped with

bar hole

12, 9 lower extremes of slider are connected with bar hole 12 through the pivot, the lower extreme of C type hook plate 6 is used for hooking the expansion end of guide rail body 3. As shown in fig. 4, the track groove 10 is formed by connecting two inverted V-shaped grooves in a closed manner, wherein the two inverted V-shaped grooves are a first V-shaped groove 13 and a second V-shaped groove 14 respectively; the first V-shaped groove 13 is an acute angle, and the included angle is a first hook point 15; the second V-shaped groove 14 is an obtuse angle, and the included angle is a second hook point 16; the second V-shaped groove 14 is located right below the first V-shaped groove 13, the second V-shaped groove 14 and the first V-shaped groove 13 are connected to form a closed loop, and the left connection point and the right connection point are respectively a left connection point 17 and a right connection point 18.

Referring to fig. 1 and 3, the curtain rail convenient to disassemble and assemble further comprises a pulley stretching mechanism, the pulley stretching mechanism comprises a pulley block 4 and a pull rope 8 wound on the pulley block 4, and the pull rope 8 is connected with the movable end of the rail body 3.

A method for using a curtain guide rail convenient to disassemble and assemble comprises the following steps:

(1) firstly, the base 1, the pulley block 4 and the self-locking mechanism 5 are fixedly arranged on a wall body at a window.

(2) The fixed end of the guide rail body 3 is inserted into the bayonet connecting seat 2 to be connected, such as the bayonet connection form of a bayonet lamp holder.

(3) As shown in fig. 3 and 4, the movable end of the guide rail body 3 is lifted by pulling the pull rope 8, the movable end jacks up the slide block 9, and the track groove 10 and the movable track hook 7 move in a relative matching manner; as shown in fig. 3 and 4, firstly, the movable track hook 7 is located at the first hook point 15, and when the slide block 9 ascends, the movable track hook 7 moves to the left connection point 17 and stops; slowly lowering the guide rail body 3, slowly lowering the slide block 9, and moving the movable track hook 7 to a second hook point 16 along a second V-shaped groove 14 in a manner of matching with gravity; the slider 9 integrally rises in the process, the bottom of the slider 9 drives the C-shaped hook plate 6 to rotate, and the lower end of the C-shaped hook plate 6 hooks the movable end of the guide rail body 3.

(4) As shown in fig. 3 and 4, when the guide rail body 3 is disassembled, the movable end of the guide rail body 3 is lifted by the pulling rope 8, the movable end jacks up the slider 9 upwards, the movable track hook 7 moves to the right connecting point 18, the guide rail body 3 is quickly placed downwards, the slider 9 then descends quickly, the movable track hook 7 can move to the first hook point 15 along the first V-shaped groove 13, the slider 9 descends integrally in the process, and the movable end of the guide rail body 3 is released from the lower end of the C-shaped hook plate 6.

(5) The movable end is held to rotate the guide rail body 3, and the guide rail body 3 is detached.

The above description is only an example of the present invention, and certainly, the scope of the present invention should not be limited thereto, and therefore, the present invention is not limited to the above description.

Claims

1. The utility model provides a make things convenient for curtain guide rail of dismouting, includes its characterized in that of guide rail body (3): still include base (1) and self-locking mechanism (5), the both ends of guide rail body (3) distribute for stiff end and expansion end, the stiff end rotates with base (1) to be connected, the expansion end passes through self-locking mechanism (5) to be connected.

2. The curtain rail convenient for disassembly and assembly as claimed in claim 1, wherein: the base (1) is connected with a bayonet connecting seat (2) through a rotating shaft, and the fixed end of the guide rail body (3) is connected with the bayonet connecting seat (2) in a matching mode.

3. The curtain rail convenient for disassembly and assembly as claimed in claim 1, wherein: a vertically arranged slide rail (11) is arranged in the self-locking mechanism (5), a slide block (9) is arranged on the slide rail (11), a track groove (10) is arranged on the slide block (9), and the track groove (10) comprises two hook points which are one higher hook point and one lower hook point; a movable track hook (7) is further arranged inside the self-locking mechanism (5), the upper end of the movable track hook (7) is connected with the self-locking mechanism (5) through a rotating shaft, and the lower end of the movable track hook (7) is hooked in a track groove (10); self-locking mechanism (5) outside is equipped with C type hook plate (6), C type hook plate (6) middle part is rotated with self-locking mechanism (5) and is connected, C type hook plate (6) upper end is equipped with bar hole (12), slider (9) lower extreme is connected with bar hole (12) through the pivot, the lower extreme of C type hook plate (6) is used for hooking the expansion end of guide rail body (3).

4. The curtain rail convenient for disassembly and assembly as claimed in claim 3, wherein: the track groove (10) is formed by connecting two inverted V-shaped grooves in a sealing manner.

5. The curtain rail convenient for disassembly and assembly as claimed in claim 4, wherein: the two inverted V-shaped grooves are respectively a first V-shaped groove (13) and a second V-shaped groove (14); the first V-shaped groove (13) is an acute angle, and the included angle is a first hook point (15); the second V-shaped groove (14) is an obtuse angle, and an included angle is a second hook point (16); the second V-shaped groove (14) is located right below the first V-shaped groove (13), and the second V-shaped groove (14) and the first V-shaped groove (13) are connected to form a closed loop.

6. The curtain rail convenient for disassembly and assembly as claimed in claim 1, wherein: the guide rail device is characterized by further comprising a pulley stretching mechanism, wherein the pulley stretching mechanism comprises a pulley block (4) and a pull rope (8) wound on the pulley block (4), and the pull rope (8) is connected with the movable end of the guide rail body (3).